fungible a. (of a product or commodity) replaceable by another identical item; mutually interchangeable.

In life one cannot awaken often enough the sense of a beginning within oneself. There is so little external change needed for that since we actually transform the world from within our hearts. If the heart longs for nothing but to be new and unlimited, the world is instantly the same as on the day of its creation and infinite.*
Rainer Maria Rilke

There is an
irreplaceable
contribution
that you are able to
add
to the lives of
others.

Let me know if
you need some help in
identifying what
this
might be;
Though you may have
been treated
as a
commodity,
There is more
within
to get
out.

*Rainer Maria Rilke’s Letters on Life.